Jean H Seyfert

Licensed Real Estate Salesperson

Jean’s conscientious approach to work and her meticulous attention to detail help her buyers and sellers achieve their goals.
Jean’s previous sales experiences include Dior and Chanel in New York City. She later worked as an account coordinator for a wholesaler of European beauty products in Southern California. This background has prepared Jean for the exciting and everchanging world of real estate.

Jean’s extended family has resided in Quogue since the early 1930’s. This special connection drew her back to the area in 1992. After raising two children in Westhampton Beach, Jean began working as an administrative assistant at Hampton Properties. She received her sales associate’s license 20+ years ago. The personal dedication Jean brings to her work has not only earned the trust of her clients, but their friendship and respect as well.
Whether you’re looking for a summer home or a full-time residence, Jean has the extensive market knowledge and experience to make it happen!


700 Dune Road, Westhampton Dune 16

700 Dune Road


Spectacular Spacious Hampton Waterfront Summer Rental. Sandy bay beach with ocean access across the street. Floor to ceiling windows on first floor open concept. Expansive bay views. Fully equipped modern home. Heated Gunite pool with generous multi level decking.

80 Meeting House Road, Westhampton Bch 12

80 Meeting House Road


Golden opportunity to improve a Traditional 5 bedroom home and 2 bedroom cottage with a 3 car garage on 1 acre in the Hamlet of Quiogue. Minutes from Main Street and the beaches.

3 Liggon Lane, Westhampton Bch 9

3 Liggon Lane


Pied a Terre in the Village of Westhampton Beach. Beautifully furnished country cottage with fenced in spacious back yard, offers a living room, eat-in-kitchen, 2 bedrooms and 1 full bathroom. Parking for two. Outdoor shower, ductless air conditioning unit in bedroom, shed for bikes and back deck. Steps to town and ocean.


53 Halsey Road,
10/03/2018 $650,000
32 White Oak Lane,
Westhampton Beach
07/11/2018 $785,000
23 Old Point Road,
06/08/2018 $3,550,000
6 Raynor Drive,
03/13/2018 $725,000
35 Library Avenue,
Westhampton Beach
02/02/2018 $462,500
8 Beaver Lake Court,
10/01/2018 $543,000
47 Rogers Avenue, Westhampton Beach 11/28/2018 $602,500
51 Summerfield Lane, Riverhead 01/01/1970 $437,500
43 Brushy Neck Lane #10 04/30/2019 $300,000
128 South Country Road, Remsenburg 05/30/2019 $660,000
5 Wintergreen Lane, Westhampton 08/29/2019 $499,800